Jae Theory Development

Theory Development for JAE (jae-theory-development)

When to trigger

• Your predictions read as "A is associated with B" with no economic logic
• A reviewer asks "what is the economic mechanism?" or "why would a rational agent do this?"
• You have a result but no model of the friction generating it
• You are deciding whether to support predictions with an analytical model or with cited economic theory

JAE's theory bar: apply economics to accounting

JAE exists to apply economic theory to explain accounting phenomena. A prediction must follow from an economic primitive, not from intuition. The canonical building blocks are:

• Agency theory (Jensen-Meckling): contracting and monitoring of manager-shareholder and shareholder-creditor conflicts; accounting numbers as inputs to compensation and debt contracts.
• Information economics / disclosure theory (Grossman-Hart-Milgrom unraveling; Verrecchia, Diamond-Verrecchia): when and why managers disclose, and the price/liquidity consequences of information asymmetry.
• Positive Accounting Theory (Watts & Zimmerman, the founding editors): the bonus, debt-covenant, and political-cost determinants of accounting choice.
• Contracting cost and the theory of the firm: efficient-contracting explanations for accounting conservatism, recognition, and verifiability.

Your job is to derive a directional, falsifiable prediction from one of these, naming the agents, their objectives, the constraint, and the equilibrium behavior accounting affects.

Build the argument

1. State the friction. Information asymmetry between whom? Which agency conflict? What contracting/regulatory constraint?
2. Name the economic actors and incentives. Managers, shareholders, creditors, analysts, auditors, regulators — each with an objective function.
3. Derive the prediction. Show how the friction plus incentives imply a sign on the relation; predictions are a priori, not reverse-engineered from the data.
4. Specify cross-sectional variation. JAE prizes partitioning tests: the effect should be stronger where the friction is more severe (e.g., higher information asymmetry, tighter covenants, weaker governance) — this is your sharpest evidence of mechanism.

Micro-rewrite: from association to economic hypothesis

• Before: "H1: Accounting conservatism is positively associated with debt financing." — a sign with no agents, no friction, and no way to distinguish an equilibrium from a coincidence.
• After: "Creditors hold payoffs concave in firm value and cannot observe managerial actions, so they price protection they cannot fully contract on; timely loss recognition substitutes for costly direct monitoring. H1: After a shock that raises creditor monitoring demand, borrowers increase conditional conservatism, and the increase concentrates in firms with the least covenant slack." — the friction (asymmetric payoffs plus unobservable actions), the actors (creditors and borrowers), an a priori sign, and the mechanism partition are on the table before any regression runs.

Opportunism vs. efficient contracting: pick a side

Positive-accounting predictions come in two flavors that JAE referees will force apart: opportunism (managers exploit reporting discretion for bonus, covenant, or political reasons) and efficient contracting (the same accounting choice minimizes contracting costs ex ante, anticipated and priced by counterparties). Both often predict the same first-order sign; they separate in the cross-section and in consequences — pricing penalties, contract redesign, turnover follow opportunism, not efficiency. Declare which interpretation your evidence supports and build at least one test that could tell them apart; a paper that never confronts the efficiency alternative reads as half a theory at this venue.

A hypothesis table before the data

Keep a one-row discipline per hypothesis: friction → actors → predicted sign → cross-sectional partition → rival explanation it excludes. A blank cell means the hypothesis is not yet derived; two hypotheses sharing every cell are one hypothesis.

Analytical vs. archival theory

JAE publishes both economics-style analytical models (clean assumptions, propositions, proofs in an appendix) and archival papers whose theory is cited rather than modeled. If your contribution is the model itself, develop it formally; if the contribution is empirical, ground the hypotheses in existing economic theory and reserve formal modeling for the appendix.

Checklist

• Each prediction derives from an economic primitive (agency / information / contracting / political cost)
• Economic actors, objectives, and the friction are explicitly named
• Predictions are directional, falsifiable, and a priori
• Cross-sectional partitions tie effect size to friction severity
• Analytical claims have stated assumptions and proofs; archival claims cite the theory
• Alternative economic explanations are anticipated, not ignored

Anti-patterns

• Atheoretical correlation dressed as a hypothesis.
• HARKing — predictions reverse-engineered after seeing the regression.
• Behavioral hand-waving ("managers feel...") where an economic incentive argument is expected.
• Normative claims ("the standard should require...") instead of positive predictions.
• No cross-sectional mechanism test, leaving the main result observationally equivalent to alternatives.

Output format

【Friction】information asymmetry / agency / contracting cost / political cost
【Actors & incentives】...
【Prediction (sign, a priori)】H1 ...
【Cross-sectional partition】effect stronger when friction X is severe
【Modeled or cited?】analytical model / economic theory cited
【Rival explanations to rule out】...
【Next step】jae-literature-positioning